Nick Tiskov
12 years ago
5 changed files with 210 additions and 2 deletions
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/*
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* Bittorrent Client using Qt4 and libtorrent. |
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* Copyright (C) 2006 Christophe Dumez |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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* |
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* In addition, as a special exception, the copyright holders give permission to |
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* link this program with the OpenSSL project's "OpenSSL" library (or with |
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* modified versions of it that use the same license as the "OpenSSL" library), |
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* and distribute the linked executables. You must obey the GNU General Public |
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* License in all respects for all of the code used other than "OpenSSL". If you |
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* modify file(s), you may extend this exception to your version of the file(s), |
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* but you are not obligated to do so. If you do not wish to do so, delete this |
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* exception statement from your version. |
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* |
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* Contact : chris@qbittorrent.org |
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*/ |
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#ifndef TRACKEREDITDLG_H |
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#define TRACKEREDITDLG_H |
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#include <QDialog> |
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#include <Qstring> |
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#include "ui_trackereditdlg.h" |
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#include "qtorrenthandle.h" |
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#include "misc.h" |
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using namespace libtorrent; |
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class TrackerEditDlg : public QDialog, private Ui::TrackerEditDlg { |
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Q_OBJECT |
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private: |
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QTorrentHandle h; |
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QString m_tracker_URI; |
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public: |
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TrackerEditDlg(QTorrentHandle h, QString tracker_URI, QWidget *parent=0) : QDialog(parent), h(h) { |
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setupUi(this); |
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this->m_tracker_URI = tracker_URI.trimmed(); |
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this->tracker_URI_edit->setText(m_tracker_URI); |
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connect(this->button_OK,SIGNAL(clicked()),this,SLOT(TrackerEditDlg::on_button_OK_clicked())); |
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connect(this->button_Cancel,SIGNAL(clicked()),this,SLOT(TrackerEditDlg::on_button_Cancel_clicked())); |
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} |
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~TrackerEditDlg() {} |
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public slots: |
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void on_button_OK_clicked() { |
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if (replaceTracker()) |
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emit TrackerEditDlg::accept(); |
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else |
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emit TrackerEditDlg::reject(); |
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} |
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void on_button_Cancel_clicked() { |
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emit TrackerEditDlg::reject(); |
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} |
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private: |
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bool replaceTracker() { |
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if (!h.is_valid()) return false; |
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QString new_URI = this->tracker_URI_edit->text().trimmed(); |
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if (new_URI.isEmpty() |
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|| new_URI == this->m_tracker_URI) return false; |
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std::vector<announce_entry> trackers = h.trackers(); |
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if (trackers.empty()) return false; |
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std::vector<announce_entry> new_trackers; |
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std::vector<announce_entry>::iterator it = trackers.begin(); |
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std::vector<announce_entry>::iterator itend = trackers.end(); |
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bool match = false; |
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for ( ; it != itend; ++it) { |
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if (new_URI == misc::toQString((*it).url)) |
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return false; // Tracker already exists; silently ignoring
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announce_entry URI(*it); |
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if (this->m_tracker_URI == misc::toQString((*it).url) && !match) { |
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announce_entry temp_URI(new_URI.toStdString()); |
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URI = temp_URI; |
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URI.tier = (*it).tier; |
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match = true; |
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} |
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new_trackers.push_back(URI); |
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} |
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if (match == false) return false; // Found no tracker to replace
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h.replace_trackers(new_trackers); |
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return true; |
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} |
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public: |
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static bool editSelectedTracker(QTorrentHandle h, QString tracker_URI) { |
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TrackerEditDlg dlg(h,tracker_URI); |
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if (dlg.exec() != QDialog::Accepted) { |
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return false; |
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} |
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return true; |
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} |
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}; |
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#endif |
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@ -0,0 +1,62 @@ |
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<?xml version="1.0" encoding="UTF-8"?> |
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<ui version="4.0"> |
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<class>TrackerEditDlg</class> |
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<widget class="QDialog" name="TrackerEditDlg"> |
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<property name="geometry"> |
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<rect> |
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<x>0</x> |
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<y>0</y> |
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<width>370</width> |
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<height>88</height> |
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</rect> |
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</property> |
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<property name="windowTitle"> |
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<string>Edit Tracker Dialog</string> |
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</property> |
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<layout class="QVBoxLayout" name="verticalLayout"> |
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<item> |
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<widget class="QLabel" name="label"> |
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<property name="text"> |
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<string>Tracker URI:</string> |
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</property> |
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</widget> |
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</item> |
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<item> |
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<widget class="QLineEdit" name="tracker_URI_edit"/> |
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</item> |
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<item> |
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<layout class="QHBoxLayout" name="horizontalLayout"> |
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<item> |
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<spacer name="horizontalSpacer"> |
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<property name="orientation"> |
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<enum>Qt::Horizontal</enum> |
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</property> |
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<property name="sizeHint" stdset="0"> |
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<size> |
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<width>40</width> |
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<height>20</height> |
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</size> |
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</property> |
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</spacer> |
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</item> |
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<item> |
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<widget class="QPushButton" name="button_OK"> |
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<property name="text"> |
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<string>OK</string> |
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</property> |
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</widget> |
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</item> |
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<item> |
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<widget class="QPushButton" name="button_Cancel"> |
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<property name="text"> |
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<string>Cancel</string> |
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</property> |
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</widget> |
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</item> |
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</layout> |
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</item> |
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</layout> |
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</widget> |
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<resources/> |
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<connections/> |
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</ui> |
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